Technical identity of VBA-2A-G11-I-F and the decisions that affect fit
Pepperl+Fuchs VBA-2A-G11-I-F is a AS-Interface analog output module for providing analog commands through an AS-Interface network. The shared product montage is a category reference image rather than a photo of this exact VBA-2A-G11-I-F variant. The table places the verified identity and useful selection data at the front; the notes below explain where a maintenance or purchasing team should confirm the installed circuit.
Technical parameters and fit
| Technical item | Verified value / selection note |
|---|---|
| Exact model | VBA-2A-G11-I-F |
| Product role | AS-Interface analog output module |
| Outputs | 2 analog current outputs |
| Output signal | 0 to 20 mA class; verify selected scaling |
| AS-i specification | Version 3.0 family |
| Enclosure | IP68/IP69K family construction |
| Variant check | Confirm the complete designation and current manufacturer documentation before replacement. |
Application path
In this installation, VBA-2A-G11-I-F supports providing analog commands through an AS-Interface network. Start at the field device or mechanical target, follow the signal through the connection and identify what the host expects. A catalog family resemblance cannot establish output polarity, scaling, hazardous-area approval or interchangeability. The complete VBA-2A-G11-I-F code is the procurement reference, while the as-installed drawing is the acceptance reference.
On-site proof
After VBA-2A-G11-I-F is connected, Command low and high values from the AS-i master and measure both output loops. Record the input condition and the controller's observed response at both ends of the useful operating range. Also check supply, diagnostics and any line-fault indication. A successful power-on indication alone does not prove that VBA-2A-G11-I-F has the correct configuration.
Replacement decision
When purchasing VBA-2A-G11-I-F, Check whether the connected device needs current or voltage and keep the G11/I/F suffix intact. Share the full model, site photos and required certificates with the supplier. Any proposed alternative should be checked against the exact connected equipment and signed off before it replaces VBA-2A-G11-I-F; a similar-looking code is a search reference, not a declared equivalent.
Installation interface
Before fitting VBA-2A-G11-I-F, Confirm master profile, address, output scaling and the physical flat-cable connection. Inspect available cabinet or machine space, cable exit, terminals, environmental limits and nearby equipment. If an old unit has user settings, document them before removal. Confirm the latest nameplate and electrical drawing because VBA-2A-G11-I-F variants can share an enclosure while differing in function.
Other visually related ordering codes
The following designations resemble the VBA-2A-G11-I-F naming pattern and are collected here to help buyers locate variants. Their functions, electrical ratings, connections and approvals may differ. The exact VBA-2A-G11-I-F technical values above must not be copied onto another suffix without checking its own datasheet.
- VBA-2E-G10-ZAJ-1M-V1-W
- VBA-2E-G11-I/U/PT100-F
- VBA-2E1A-G10-ZAL/E2L-P1
- VBA-4E2A-G2-XE/E2
- VBA-4E4A-CB10-ZJ/E1J-FL
- VBA-4E4A-G12-ZAJ/EA2L
- VBA-4E4A-KE-ZEJQ/E2L
- VBG-DN-K20-D
- VBG-ENX-K20-DMD
- VBG-PB-K20-D-EV1
- VBG-PB-K20-DMD
- VBG-PB-K25
- VBG-PN-K20-DMD-EV2 281191
Handover note
Keep the drawing, configured settings, inspection result and purchasing record with VBA-2A-G11-I-F. Recheck the current manufacturer datasheet if the duty, mounting, network or approval changes. This closes the VBA-2A-G11-I-F selection and commissioning review without treating related codes as interchangeable.
